154 citations · 223 across the 3 of their papers we have counts for
3 papers
Development of a fast electromagnetic shutter for compressive sensing imaging in scanning transmission electron microscopy
Armand Béché, Bart Goris, Bert Freitag +1
The concept of compressive sensing was recently proposed to significantly reduce the electron dose in scanning transmission electron microscopy (STEM) while still maintaining the m…
Monitoring Galvanic Replacement Through Three-Dimensional Morphological and Chemical Mapping
Bart Goris, Lakshminarayana Polavarapu, Sara Bals +2
Galvanic replacement reactions on metal nanoparticles are often used for the preparation of hollow nanostructures with tunable porosity and chemical composition, leading to tailore…
Three dimensional valency mapping in CeO nanocrystals
Bart Goris, Stuart Turner, Sara Bals +1
Using electron tomography in combination with spatially resolved electron energy-loss spectroscopy at high energy resolution, we are able to map the valency of the Ce ions in CeO$_…